5-day weather forecast Reykjavík 06-07-2026

Weather forecast Reykjavík tomorrow 06.07.2026: partly cloudy, temperature from 10 °C to 12 °C.

Precipitation probability 13%. Wind up to 2.61 m/s (gusts 3.67 m/s). Air humidity 61–82%, atmospheric pressure 753–757 mm Hg, UV index up to 4.4.

Sunrise 03:17
Sunset 23:47

Last Quarter49% illuminated
Moonrise 00:12 · Moonset 12:39

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Table

← Sun, Jul 5

Mon, Jul 6, 2026

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Forecast from 10 °C to 12 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	10	10	10	10	10	10	10	11	11	12	12	12	12	12	12	12	11	11	11	11	11	11	11	11
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	39	47	48	47	48	48	45	50	49	49	50	47	46	53	76	59	55	94	87	57	92	82	58	92
Rain chance (%)	13	15	15	14	14	13	10	9	8	7	7	7	8	9	13	10	11	17	17	13	19	18	14	19

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2.61	1.11	1.31	1.81	1.61	1.89	2.11	2.61	2.39	2.5	2.5	1.19	0.61	0.69	1.19	2.61	2.31	1.19	1.89	0.61	0.39	0.81	0.5	1.69
Wind gust (m/s)	3.67	1.61	1.89	2.67	2.39	2.75	2.94	3.44	3.17	3.33	3.36	1.64	0.86	1	1.67	3.56	3.14	1.67	2.61	0.83	0.53	1.11	0.67	2.33
Wind direction (°)	SE 137°	E 99°	NE 39°	NE 34°	ENE 61°	ENE 69°	ENE 73°	E 79°	E 80°	ENE 75°	ENE 70°	ENE 67°	ENE 60°	ENE 64°	SSE 161°	S 190°	SSW 206°	S 186°	S 184°	SSE 168°	WSW 243°	WSW 249°	S 174°	SE 137°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	80	82	82	81	79	77	72	65	62	61	61	61	64	66	66	67	70	70	71	73	74	75	76	74

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	757	757	756	755	755	755	755	754	754	754	753	754	754	753	754	754	754	754	754	754	755	755	755	755

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0.1	0.2	0.5	0.9	1.6	2.4	3.2	3.9	4.4	4.4	3.9	3.2	2.2	1.5	0.9	0.5	0.2	0.1	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	2.5	2.5	2.6	2.9	2.7	3	3.6	3.1	2.6	2.7	2.8	2.8	3	3.2	3.1	3.3	3.4	3.2	3.2	3.6	3.4	3.2	3.1	2.9
PM10 (µg/m³)	4.7	4.9	6	6	5.9	5.6	5.4	5.5	5	5	4.5	4.6	5.1	5.3	5.5	5.4	5.3	5.3	5.9	6.1	6	6.5	5.8	5.1
Ozone (O₃) (µg/m³)	51	50	48	48	48	47	45	45	48	48	50	52	53	52	55	55	55	54	51	50	52	53	54	53
NO₂ (µg/m³)	2.7	2.8	3	2.7	2.6	2.7	3.2	2.5	2.7	2.4	2	1.7	2.1	2.6	2.7	2.9	2.6	2.6	3.3	3.5	2.8	2.9	3.1	2.9
SO₂ (µg/m³)	7.5	8.5	10.5	10.9	8.8	11.7	10.5	7.6	5	4	4.1	4.2	4.6	5.1	4.7	4.2	3.2	3.7	4.8	5.2	3.5	3.7	4.3	5.2
CO (µg/m³)	110	115	118	119	115	119	123	118	112	110	108	110	113	115	117	116	113	116	118	120	124	114	112	114

← Sun, Jul 5

Mon, Jul 6, 2026

Tue, Jul 7 →

Reykjavík on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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